fē´b 'l -mı̄n´ded ( ὀλιγόψυχος , oligópsuchos ): Only in 1 Thessalonians 5:14 the King James Version, in the sense of "fainthearted," as in the Revised Version (British and American). In Septuagint it is used as the equivalent of kōshēl , the tottering or feeble-kneed in Isaiah 35:3; Isaiah 54:6; oligopsuchı́a occurs in Septuagint twice (Exodus 6:9; Psalm 54:7 ), for "anguish of spirit" and "trouble." The term refers to weakness of will and vacillation of purpose rather than to idiocy or morbid imbecility.
The International Standard Bible Encyclopedia (ISBE) was edited by James Orr, John Nuelsen, Edgar Mullins, Morris Evans, and Melvin Grove Kyle and was published complete in 1939. This web site includes the complete text.
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